Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10611583 | Straddle-type multimodal transportation interworking system | Lijie Su, Heng Huang, Quanhai Peng, Yueming Hu, Xianjun Sun +5 more | 2020-04-07 |
| 10501096 | Engineering vehicle having ballast unloading device and ballast leveling device | Wei-Fang Chen, Liangcai Lin, Chuqiang Tang, Baolei Wang, Junxiang Liu +8 more | 2019-12-10 |